Patents by Inventor Li-Fang Chen
Li-Fang Chen has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20240135102Abstract: A method of this disclosure may include performing a named entity recognition on text information related to requirements for a wireframe by a first artificial intelligence (AI) model, so as to extract entities and relations of the entities from the text information. The method may further comprise inputting the extracted entities and relations to a second AI model to generate the wireframe, wherein the second AI model is trained so that a difference between resultant relations of the entities of the generated wireframe and the extracted relations of the entities from the first AI model is decreased.Type: ApplicationFiled: October 19, 2022Publication date: April 25, 2024Inventors: Zhaoqi Wu, Yi Fang Chen, Zhi Wang, Yi Qun Zhang, Yan Du, Li Na Yuan
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Patent number: 11915755Abstract: A layout of a semiconductor memory device includes a substrate and a ternary content addressable memory (TCAM). The TCAM is disposed on the substrate and includes a plurality of TCAM bit cells, where at least two of the TCAM bit cells are mirror-symmetrical along an axis of symmetry, and each of the TCAM bit cells includes two storage units electrically connected to two word lines respectively, and a logic circuit electrically connected to the storage units. The logic circuit includes two first reading transistors, and two second reading transistors, where each of the second reading transistors includes a gate and source and drain regions, the source and drain regions of the second reading transistors are electrically connected to two matching lines and the first reading transistors, respectively, where the word lines are disposed parallel to and between the matching lines.Type: GrantFiled: January 20, 2022Date of Patent: February 27, 2024Assignee: UNITED MICROELECTRONICS CORP.Inventors: Chun-Yen Tseng, Yu-Tse Kuo, Shu-Ru Wang, Chun-Hsien Huang, Hsin-Chih Yu, Meng-Ping Chuang, Li-Ping Huang, Yu-Fang Chen
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Patent number: 11916131Abstract: According to an exemplary embodiment, a method of forming a vertical device is provided. The method includes: providing a protrusion over a substrate; forming an etch stop layer over the protrusion; laterally etching a sidewall of the etch stop layer; forming an insulating layer over the etch stop layer; forming a film layer over the insulating layer and the etch stop layer; performing chemical mechanical polishing on the film layer and exposing the etch stop layer; etching a portion of the etch stop layer to expose a top surface of the protrusion; forming an oxide layer over the protrusion and the film layer; and performing chemical mechanical polishing on the oxide layer and exposing the film layer.Type: GrantFiled: November 4, 2020Date of Patent: February 27, 2024Assignee: Taiwan Semiconductor Manufacturing Company LimitedInventors: De-Fang Chen, Teng-Chun Tsai, Cheng-Tung Lin, Li-Ting Wang, Chun-Hung Lee, Ming-Ching Chang, Huan-Just Lin
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Patent number: 11405533Abstract: An image capturing apparatus includes a main frame and a lens module, a middle pillar, a module board, a first housing, and a second housing assembled to the main frame respectively. The main frame has a side wall, and the first housing covers the module board. The first housing, the module board, and the middle pillar are located on a same longitudinal axis of the main frame. The first housing and the module board are opposite to the middle pillar with the main frame interposed therebetween. The module board is located between the first housing and the main frame, and the lens module is located on a horizontal axis of the main frame. The first housing and the second housing encapsulate the main frame, and the side wall leans against the first housing and the second housing.Type: GrantFiled: July 28, 2020Date of Patent: August 2, 2022Assignee: COMPAL ELECTRONICS, INC.Inventors: Chen-Hsien Cheng, Li-Fang Chen, Ruei-Hong Hong
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Storage medium, expansion base and operation method thereof combined with portable electronic device
Patent number: 11164538Abstract: The disclosure provides a storage medium, an expansion base and an operation method thereof combined with a portable electronic device. The portable electronic device is pre-installed with an application program and includes a touch screen. The expansion base is paired with the portable electronic device and accommodates the portable electronic device. When the portable electronic device is accommodated inside the expansion base, a touch window on the surface of the expansion base exposes at least a portion of the touch screen, and the portable electronic device executes the application program to automatically adjust a size or a display position of a display image of the touch screen to correspond to the touch window.Type: GrantFiled: May 13, 2019Date of Patent: November 2, 2021Assignee: COMPAL ELECTRONICS, INC.Inventors: Che-Wei Liang, Xiu-Yu Lin, Yi-Han Liao, Sheng-Chieh Tang, Chieh-Yu Chan, Chiao-Tsu Chiang, Wen-Yi Chiu, Wei-Chih Hsu, Li-Fang Chen, Yi-Jing Lin -
Patent number: 11163215Abstract: An image capturing apparatus characterized by safety protection includes a body and a protruding assembly. The protruding assembly is assembled to the body from the inside of the body and protrudes out of the body. The protruding assembly includes a fixing member and at least one flexible member. The fixing member is assembled to the body, and the at least one flexible member is disposed on the fixing member and is assembled to the body together with the fixing member. The flexible member passes through an opening of the body from the inside of the body to protrude out of the body.Type: GrantFiled: July 24, 2020Date of Patent: November 2, 2021Assignee: COMPAL ELECTRONICS, INC.Inventors: Chen-Hsien Cheng, Li-Fang Chen, Ruei-Hong Hong
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Patent number: 11076498Abstract: A fixing device used with an electronic device having a base includes a housing and two pressing elements. The housing includes an accommodating space for accommodating the base. Each pressing element includes a pressing portion and a latch portion. The pressing portions protrude from opposite sides of the housing, and the latch portions protrude from a bottom of the accommodating space. The base includes two positioning structures corresponding to the latch portions. When the electronic device is in the locked state, the base is accommodated in the accommodating space, and the positioning structure and the latch portion are coupled so the electronic device is fixed in the accommodating space. When the electronic device is in the unlocked state, the pressing portions are simultaneously subjected to external opposing forces, and the positioning structure is uncoupled from the latch portion so the electronic device can be disassembled from the accommodating space.Type: GrantFiled: September 10, 2020Date of Patent: July 27, 2021Assignee: Compal Electronics, Inc.Inventors: Chen-Hsien Cheng, Li-Fang Chen, Ruei-Hong Hong
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Publication number: 20210144277Abstract: An image capturing apparatus includes a main frame and a lens module, a middle pillar, a module board, a first housing, and a second housing assembled to the main frame respectively. The main frame has a side wall, and the first housing covers the module board. The first housing, the module board, and the middle pillar are located on a same longitudinal axis of the main frame. The first housing and the module board are opposite to the middle pillar with the main frame interposed therebetween. The module board is located between the first housing and the main frame, and the lens module is located on a horizontal axis of the main frame. The first housing and the second housing encapsulate the main frame, and the side wall leans against the first housing and the second housing.Type: ApplicationFiled: July 28, 2020Publication date: May 13, 2021Applicant: COMPAL ELECTRONICS, INC.Inventors: Chen-Hsien Cheng, Li-Fang Chen, Ruei-Hong Hong
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Publication number: 20210141289Abstract: An image capturing apparatus characterized by safety protection includes a body and a protruding assembly. The protruding assembly is assembled to the body from the inside of the body and protrudes out of the body. The protruding assembly includes a fixing member and at least one flexible member. The fixing member is assembled to the body, and the at least one flexible member is disposed on the fixing member and is assembled to the body together with the fixing member. The flexible member passes through an opening of the body from the inside of the body to protrude out of the body.Type: ApplicationFiled: July 24, 2020Publication date: May 13, 2021Applicant: COMPAL ELECTRONICS, INC.Inventors: Chen-Hsien Cheng, Li-Fang Chen, Ruei-Hong Hong
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Patent number: 10871257Abstract: A supporting device adapted to support an electronic apparatus is provided. The supporting device includes a base and a supporting frame. The base includes a first through hole and a second through hole. The supporting frame is adapted to support the electronic apparatus. The supporting frame includes an arc frame and a virtual axis. The arc frame passes through the first through hole and the second through hole so that a portion of the arc frame is located in the base. The arc frame rotates along the virtual axis so that the electronic apparatus is switched between a first state of use and a second state of use.Type: GrantFiled: October 12, 2018Date of Patent: December 22, 2020Assignee: Compal Electronics, Inc.Inventors: I-Chen Chen, Li-Fang Chen, Ching-Hua Li
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Patent number: 10750002Abstract: A communication device includes a first body, a second body, a first audio module, and a second audio module. The second body is rotatably connected to the first body. The first audio module is disposed on the first body. The second audio module is at least partially disposed on the first body. When the second body rotates relatively to the first body to be in a first state to switch the communication device to be in a first operation mode, at least a portion of the first audio module is turned on, and the second audio module is turned off. When the second body rotates relatively to the first body to be in a second state to switch the communication device to be in a second operation mode, the first audio module is turned off, and the second audio module is turned on.Type: GrantFiled: January 7, 2019Date of Patent: August 18, 2020Assignee: COMPAL ELECTRONICS, INC.Inventors: Ching-Hua Li, Li-Fang Chen, Chen-Hsien Cheng, Yi-Chang Wu, Po-Yueh Lan, Yu-Wei Lai, Kun-Chang Chen, Yi-Chun Lin
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Patent number: 10636337Abstract: The disclosure discloses an electronic device, which comprises a case and at least one display module. The case comprises a base, a housing, two connection ports and a track. The housing is disposed above the base and has an opening. The two connection ports are disposed in the housing and corresponding to the opening. The track is disposed on the edge of the base, and at least one end of the track is adjacent to the opening. At least one display module is disposed on the case and electrically connected to a corresponding one of the two connection ports and is adapted to slide on the track to generate a displacement in relative to the case. The disclosure also discloses a case which is adapted to be connected to at least one display module in the electronic device.Type: GrantFiled: May 24, 2018Date of Patent: April 28, 2020Assignee: COMPAL ELECTRONICS, INC.Inventors: Ching-Hua Li, Chen-Hsien Cheng, Li-Fang Chen
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Patent number: D885359Type: GrantFiled: May 29, 2018Date of Patent: May 26, 2020Assignee: COMPAL ELECTRONICS, INC.Inventors: Ching-Hua Li, Li-Fang Chen, Chen-Hsien Cheng, Yi-Chun Lin
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Patent number: D898111Type: GrantFiled: January 24, 2018Date of Patent: October 6, 2020Assignee: COMPAL ELECTRONICS, INC.Inventors: Chen-Hsien Cheng, Li-Fang Chen, Ching-Hua Li, Cheng-Min Chen
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Patent number: D906413Type: GrantFiled: January 24, 2018Date of Patent: December 29, 2020Assignee: COMPAL ELECTRONICS, INC.Inventors: Chen-Hsien Cheng, Li-Fang Chen, Ching-Hua Li, Cheng-Min Chen
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Patent number: D965670Type: GrantFiled: May 28, 2020Date of Patent: October 4, 2022Assignee: COMPAL ELECTRONICS, INC.Inventors: Chen-Hsien Cheng, Li-Fang Chen, Ruei-Hong Hong
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Patent number: D969194Type: GrantFiled: May 8, 2020Date of Patent: November 8, 2022Assignee: COMPAL ELECTRONICS, INC.Inventors: Chen-Hsien Cheng, Li-Fang Chen, Ruei-Hong Hong
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Patent number: D973657Type: GrantFiled: May 29, 2018Date of Patent: December 27, 2022Assignee: COMPAL ELECTRONICS, INC.Inventors: Wei-Ning Chai, I-Chen Chen, Li-Fang Chen
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Patent number: D978952Type: GrantFiled: May 8, 2020Date of Patent: February 21, 2023Assignee: COMPAL ELECTRONICS, INC.Inventors: Chen-Hsien Cheng, Li-Fang Chen, Ruei-Hong Hong
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Patent number: D1010713Type: GrantFiled: May 8, 2020Date of Patent: January 9, 2024Assignee: COMPAL ELECTRONICS, INC.Inventors: Chen-Hsien Cheng, Li-Fang Chen, Ruei-Hong Hong